package com.abc.recycling.model;

import lombok.Data;
import java.time.LocalDateTime;

@Data
public class SystemMessage {
    private Long id;
    private Long userId;
    private String title;
    private String content;
    private String type; // SYSTEM, ORDER, NOTICE
    private Integer status; // 0: 未读, 1: 已读
    private LocalDateTime createTime;
    private LocalDateTime readTime;
} 